Foam insulation backer board
AssigneeProgressive Foam Technologies, Inc.
InventorsRichard C. Wilson, Patrick M. Culpepper
Life of this patent
Estimating the term…
Abstract
Disclosed herein are embodiments of foam backing panels for use with lap siding and configured for mounting on a building. Also disclosed are lap siding assemblies and products of lap sidings. One such embodiment of the foam backing panel comprises a rear face configured to contact the building, a front face configured for attachment to the lap siding, alignment means for aligning the lap siding relative to the building, means for providing a shadow line, opposing vertical side edges, a top face extending between a top edge of the front face and rear face and a bottom face extending between a bottom edge of the front face and rear face.
Claims7
A foam insulation board, comprising;
- a front face, a rear face, a top face, and a bottom face;
- the front face having a plurality of courses that run longitudinally across the foam insulation board,
- wherein each course comprises a bottom surface which is substantially perpendicular to the rear face, a sloped face which joins the bottom surface along a rib edge, and a moisture control feature;
- wherein the moisture control feature is a plurality of projections extending from the sloped face;
- and
- wherein the front face further comprises drainage grooves extending from the top face to the bottom face of the foam insulation board, the drainage grooves extending into the front face.
Dependencies are inferred from the claim text.